extra

I'm trying to get a Computer System Model type via Batch file. for this i've created this script: systeminfo | find "System Model" > %temp%\TEMPSYSINFO.txt for /F "tokens=2 delims=:" %%a in (%temp%\TEMPSYSINFO.txt) do set SYSMODEL=%%a del %temp%\TEMPSYSINFO.txt set SYSMODEL=%SYSMODEL:~1% echo %SYSMODEL% >%temp%\SYSMODEL.txt del %temp%\SYSMODEL.txt set "Line1=*** System Model: %SYSMODEL%" echo %Line1% but when I run it i get extra spaces: *** System Model: OptiPlex 9010 Any idea how can I fix it? You're doing it the hard way. Use wmic . It's a lot faster and less complicated to scrape. for /f

So I have a weird problem. I have 2 Activities I'm working on. One of the Activities displays a ListView whose data is grabbed via a long Extra I use to fetch the results via a WHERE clause in the database.query. The other Activity is called when a ListView item is clicked, allowing someone to add something to the database for the ListView. The activity names are DaysActivity.java (the activity with the listview) and DayAddActivity.java (the Activity that allows someone to add a day, which then shows up in the DaysActivity.java ListView). The problem I'm having is, when I finish()

I am trying to design a simple header to a page in css. I planned to stack two divs on top of each other. The top one has many tabs and the bottom one is a plain solid single image div. But when rendering i see that an extra 5px is getting added to the the heights of both these divs. So i am not able to place the bottom on exactly on top of the other one. There is a 5px bottom margin automatically. I tried negative margins, reset the global margins and paddings to zero. Still no use. Heres the code. <div class ="main_nav"> <div class="first_tab"> <img src ="images/startup/tab1_brown.png"

I have to add extra field to my model form. My approach is: class MyForm(forms.ModelForm): extra_field = forms.CharField() class Meta: model = MyModel widgets = { #Does not work 'extra_field': forms.Textarea(attrs={'placeholder': u'Bla bla'}), } But it seems that widget definition for extra_field at class Meta is ignored, because i have a bare input tag instead of textarea on a template. So I apply next approach: class MyForm(forms.ModelForm): #It works fine extra_field = forms.CharField(widget=forms.Textarea()) class Meta: model = MyModel It works perfectly for me, but I used to specify

I'm getting an error that I believe to be very specific. This PHP is stored in my domain. It access a server with a mysql database and uses it's table information to generate an XML with markers, that will afterwards be used in Google Map. Actually it is working because it's retrieving the markers, but this error doesn't go away, and I don't know what's causing it. I'm very new to all the php and android programming. If someone could clarify this for me with easy explanation, I would be greatful. The error is: This page contains the following errors: error on line 3 at column 1: Extra content